Structure of PDB 7ccd Chain A

Receptor sequence
>7ccdA (length=169) Species: 38300 (Streptomyces pristinaespiralis) [Search protein sequence]
PLTDTDRSEDFLRRVRGLKAARTANGPRLYQPITLLWAVGRARRGEARTL
AWADTDEAIGALLKRHGARGERPRPDYPVLALHRAGLWTLEGHVGEVPTA
HGDSALRNWFAEQRPVGGLAEPFHDLLHRSGHSRVSVIEALLTTYFAGLD
PVPLLEDTGLYDEGHHHHH
3D structure
PDB7ccd DNA backbone interactions impact the sequence specificity of DNA sulfur-binding domains: revelations from structural analyses.
ChainA
Resolution2.42 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna A K20 R23 S105 K19 R22 S104
BS02 dna A K20 A21 A22 R29 Y31 Q32 R73 Y78 P79 A82 R85 T100 A101 H102 G103 D104 K19 A20 A21 R28 Y30 Q31 R72 Y77 P78 A81 R84 T99 A100 H101 G102 D103
BS03 dna A R14 R15 R13 R14
BS04 dna A R15 H84 R85 A86 G87 R14 H83 R84 A85 G86
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